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Merge remote-tracking branch 'upstream/master' into errors-phase-2

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This commit is contained in:
Ben Burdette 2020-06-11 14:06:35 -06:00
commit ef1b3f21b6
42 changed files with 261 additions and 92 deletions
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11
src/libutil/args.cc
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@ -217,10 +217,15 @@ MultiCommand::MultiCommand(const Commands & commands)
{
expectedArgs.push_back(ExpectedArg{"command", 1, true, [=](std::vector<std::string> ss) {
assert(!command);
auto i = commands.find(ss[0]);
auto cmd = ss[0];
if (auto alias = get(deprecatedAliases, cmd)) {
warn("'%s' is a deprecated alias for '%s'", cmd, *alias);
cmd = *alias;
}
auto i = commands.find(cmd);
if (i == commands.end())
throw UsageError("'%s' is not a recognised command", ss[0]);
command = {ss[0], i->second()};
throw UsageError("'%s' is not a recognised command", cmd);
command = {cmd, i->second()};
}});
categories[Command::catDefault] = "Available commands";